Sewage treatment
Please post your comments and suggestions for this article.
Comment by Maureen Webb on December 19th, 2012 at 9:48 am
No mention is made of the most recent changes in sewage treatment. I refer to the sustainable non-electric sewage treatment solutions that are now available and which are being increasingly used in eco-town developments.
Your article only relates to outdated technology.
Please visit:
http://www.podtanks.com
http://www.biorock.com
etc. etc.
Comment by Jennifer Tanabe on December 27th, 2012 at 4:30 pm
Thank you Maureen for your comment. Indeed non-electric aerated filter systems are used for aerobic digestion of sludge and this point has been added to the article.
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